DK2866332T3 - An air-to-air heat exchanger - Google Patents

An air-to-air heat exchanger Download PDF

Info

Publication number
DK2866332T3
DK2866332T3 DK13190459.1T DK13190459T DK2866332T3 DK 2866332 T3 DK2866332 T3 DK 2866332T3 DK 13190459 T DK13190459 T DK 13190459T DK 2866332 T3 DK2866332 T3 DK 2866332T3
Authority
DK
Denmark
Prior art keywords
air
housing
heat exchanger
heat exchange
floor
Prior art date
Application number
DK13190459.1T
Other languages
Danish (da)
English (en)
Inventor
Matti Halme
Jani Sundström
Tuomas Härkönen
Rami Raute
Original Assignee
Abb Technology Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abb Technology Ag filed Critical Abb Technology Ag
Application granted granted Critical
Publication of DK2866332T3 publication Critical patent/DK2866332T3/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
    • H02K9/12—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0202—Header boxes having their inner space divided by partitions

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DK13190459.1T 2013-10-28 2013-10-28 An air-to-air heat exchanger DK2866332T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13190459.1A EP2866332B1 (de) 2013-10-28 2013-10-28 Luft-Luft-Wärmetauscher

Publications (1)

Publication Number Publication Date
DK2866332T3 true DK2866332T3 (en) 2016-06-06

Family

ID=49486367

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13190459.1T DK2866332T3 (en) 2013-10-28 2013-10-28 An air-to-air heat exchanger

Country Status (5)

Country Link
EP (1) EP2866332B1 (de)
CN (1) CN105684277B (de)
DK (1) DK2866332T3 (de)
ES (1) ES2573511T3 (de)
WO (1) WO2015062923A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11362563B2 (en) 2017-05-27 2022-06-14 Siemens Aktiengesellschaft Cooling enclosure and motor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2338593A (en) * 1940-08-03 1944-01-04 Allis Chalmers Mfg Co Gas-cooled dynamoelectric machine
DE3724186A1 (de) * 1987-07-17 1989-01-26 Siemens Ag Elektrische maschine mit geschlossenem kuehlkreislauf
US5844333A (en) 1996-11-12 1998-12-01 Unifin International, Inc. Device and method for cooling a motor
US7963097B2 (en) * 2008-01-07 2011-06-21 Alstom Technology Ltd Flexible assembly of recuperator for combustion turbine exhaust
US8047774B2 (en) * 2008-09-11 2011-11-01 General Electric Company System for heating and cooling wind turbine components
JP2012533723A (ja) * 2009-07-17 2012-12-27 ロッキード マーティン コーポレーション 熱交換器及びその製造方法
WO2012045358A1 (en) * 2010-10-07 2012-04-12 Abb Research Ltd Cooling of an electric machine
US20120222844A1 (en) 2011-03-04 2012-09-06 General Electric Company Rotating machine apparatus
EP2584301B1 (de) * 2011-10-19 2014-08-13 WS-Wärmeprozesstechnik GmbH Hochtemperatur-Wärmeübertrager

Also Published As

Publication number Publication date
CN105684277A (zh) 2016-06-15
EP2866332B1 (de) 2016-04-27
CN105684277B (zh) 2018-02-27
ES2573511T3 (es) 2016-06-08
WO2015062923A1 (en) 2015-05-07
EP2866332A1 (de) 2015-04-29

Similar Documents

Publication Publication Date Title
US4348604A (en) Totally enclosed air cooled electrical machines
DK2615299T3 (en) Machine booth for a wind turbine
ITTO20000507A1 (it) Struttura di condensatore a due stadi raffreddato ad aria per un sistema di condizionamento e refrigerazione dell'aria.
JP4576309B2 (ja) 回転電機
JP6960374B2 (ja) 全閉外扇形回転電機および軸受冷却装置
US20100102657A1 (en) Arrangement for cooling of an electrical machine
US20160134175A1 (en) An air-to-air heat exchanger
DK2866332T3 (en) An air-to-air heat exchanger
JP2016036234A (ja) 回転電機
WO2018196003A1 (en) Motor ventilation structure and motor
JP2018125904A (ja) 全閉外扇形回転電機
CN110729852B (zh) 一种风力发电机闭式冷却结构
JP7037934B2 (ja) 回転電機
US10753343B2 (en) Heat exchanger for an electrical machine
JP6983136B2 (ja) 全閉外扇形回転電機および外気ファンセット
CN112072855B (zh) 一种电机
JP4857874B2 (ja) 回転電機
RU2692781C1 (ru) Электрическая машина с переменной системой охлаждения
CN208128068U (zh) 一种双叶轮换热发电机
JP2007236076A (ja) 空冷熱交換器形回転電機
JP6416148B2 (ja) 全閉形回転電機
CN110417188A (zh) 电机的冷却装置
CN208128069U (zh) 一种风冷换热式发电机
CN104901479B (zh) 全封闭式旋转电机
JP7449884B2 (ja) 回転電機